Novel Triple Diode Solar Cells Equivalent Circuit Models With Lambert W Function Expressions
Martin Ćalasan, SnezanaVujosevic
Abstract
This brief presents two new equivalent circuit schemes for triple-diode solar cell models (TDM). These schemes enable the formulation of an analytical relationship between current and voltage using the Lambert W function. A new Root Mean Square Error (RMSE) formula is also introduced. The models are validated on two solar cells and two panels under different conditions. Results show high accuracy and efficiency.
Topics & Concepts
Lambert W functionEquivalent circuitDiodeFunction (biology)PhysicsMathematicsMathematical analysisOptoelectronicsQuantum mechanicsVoltageEvolutionary biologyBiologyExperimental and Theoretical Physics Studies